Completed by TiuVitu 31 Oct 2026

Matsudo

hackerdna

Certificate of Completion

HackerDNA Cybersecurity Labs

This is to certify that

TiuVitu

has successfully completed the

Matsudo

demonstrating proficiency in offensive security and ethical hacking

Certificate ID e813ef24-f126-4903-bd14-a591c422184e
Issue Date 31 Oct 2026
Difficulty Level Medium

Verify at hackerdna.com/labs/complete/e813ef24-f126-4903-bd14-a591c422184e

hackerdna Issued by HackerDNA · 31 Oct 2026
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Lab Achievement Details

31 Oct 2026 18:16Started On
31 Oct 2026 19:48Completed On
+400 XPXP Earned
MediumDifficulty Level

Skills & Technologies

SSHBrute ForcePrivilege EscalationLinuxSudoNetwork ReconnaissancePenetration Testing

Activity Timeline

  1. Machine Started31 Oct 2026 18:16 Very first start of the machine
  2. Flag Found 31 Oct 2026 19:48 flag-user.txt +200 XP
  3. Flag Found 31 Oct 2026 19:48 flag-root.txt +200 XP
  4. Machine Pwned31 Oct 2026 19:48 TiuVitu successfully pwned the machine

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